DNSBL Spam Check

Checked IP: 185.228.139.74
rDNS/PTR record: mail.bluetac.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.bluetac.de
29.0580 ms
Inactive: 2
Inactive
Response in: 8.836798 seconds
Amount of searched blacklists: 26 (2 inactive)